MacBook - MF855LL/A Specs

The MacBook is the high-end model of Apple's laptop family, with the MacBook MF855LL/A model featuring a 1.1 GHz Core M (M-5Y31) processor. It was introduced on March 9, 2015.

The MacBook MF855LL/A is configured with 8 GB of RAM by default, which is its maximum RAM capacity. The standard hard drive is a 256 GB Onboard (PCIe 2.0 x4) and contains a HD Graphics 5300 video card.

The MF855LL/A can be connected via 1 (C) USB ports. The MF855LL/A does not have FireWire ports, expansion slots, or an ethernet port. The MacBook MF855LL/A has support for dual-screen and mirroring capabilities, with a native resolution of 2304x1440 and support for a second screen resolution of up to 3840x2160.

Need help identifying if your laptop is the MacBook MF855LL/A? Enter your serial number on our MacBook serial number lookup page to find out the model of your MacBook.